2.3,
HAZARDOUS AREAS.
Hazardous areas are all the areas inside the machine protected by safety guards where the technician may operate
during repairs.
These areas may only be accessed by the technician.
The main features of the manual espresso coffee machine with lever-controlled dispensing are listed below.
•
Copper boiler (with heat exchangers) for dispensing coffee and producing hot water and steam.
•
Boiler filling by means of an electrovalve that is automatically activated when the machine is turned on.
•
Boiler water level indicator.
•
Boiler pressure switch.
•
Electrical heating element immersed in the boiler water that allows heating the water and producing steam.
•
Dispensing units in chrome-plated brass.
•
Steam/water nozzle in stainless steel with ergonomic knob for dispensing hot water and steam.
•
Direct connection to the water mains for filling and emptying.
•
LEDs to indicate when the machine and the electric cup heating plate are on.
•
Pressure gauge to indicate the mains water operating pressure.
•
Pressure gauge to indicate the boiler pressure.
3,
MACHINE DESCRIPTION.
13